CTransInPlaceInputPin.CheckMediaType method

The CheckMediaType method determines if the pin accepts a specific media type.

Syntax

HRESULT CheckMediaType(
   const CMediaType *pmt
);

Parameters

pmt

Pointer to a CMediaType object that contains the proposed media type.

Return value

Returns S_OK if the proposed media type is acceptable. Otherwise, returns S_FALSE or an error code.

Remarks

This method overrides the CTransformInputPin::CheckMediaType method. It calls the filter's CTransformFilter::CheckInputType method to check the input type. If the output pin is connected, this method also calls the IPin::QueryAccept method on the downstream input pin.

Requirements

Header
Transip.h (include Streams.h)
Library
Strmbase.lib (retail builds);
Strmbasd.lib (debug builds)

See also

CTransInPlaceInputPin Class